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4-DeMethyltriMethopriM

Product Name
4-DeMethyltriMethopriM
CAS No.
21253-58-7
Chemical Name
4-DeMethyltriMethopriM
Synonyms
4′-DTMP;4-DeMethyltriMethopriM;4-(2,4-Diamino-pyrimidin-5-ylmethyl)-2,6-dimethoxy-phenol;4-[(2,4-Diamino-5-pyrimidinyl)methyl]-2,6-dimethoxyphenol;2,4-diamino-5-(3',5'-dimethoxy-4'-hydroxybenzyl)-pyrimidine;Phenol, 4-[(2,4-diamino-5-pyrimidinyl)methyl]-2,6-dimethoxy-;4-[(2,4-diamino-5-pyrimidineyl)methyl]-2,6-dimethoxybenzenephenol
CBNumber
CB82695350
Molecular Formula
C13H16N4O3
Formula Weight
276.29
MOL File
21253-58-7.mol
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4-DeMethyltriMethopriM Property

Melting point:
265-270 °C (decomp)
Boiling point:
567.4±60.0 °C(Predicted)
Density 
1.339±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer, Under Inert Atmosphere
solubility 
DMSO (Slightly, Heated), Methanol (Slightly)
pka
9.88±0.25(Predicted)
form 
Solid
color 
Off-White to Beige
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
D231005
Product name
4-Demethyltrimethoprim
Packaging
10mg
Price
$185
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD163599
Product name
4-DeMethyltriMethoprim
Packaging
1mg
Price
$70
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD163599
Product name
4-DeMethyltriMethoprim
Packaging
2mg
Price
$116
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD163599
Product name
4-DeMethyltriMethoprim
Packaging
5mg
Price
$210
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD163599
Product name
4-DeMethyltriMethoprim
Packaging
10mg
Price
$330
Updated
2021/12/16
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4-DeMethyltriMethopriM Chemical Properties,Usage,Production

Chemical Properties

Beige Solid

Uses

4-Demethyltrimethoprim is an impurity of Trimethoprim (T795615), an antibacterial agent.

4-DeMethyltriMethopriM Preparation Products And Raw materials

Raw materials

Preparation Products

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4-DeMethyltriMethopriM Suppliers

J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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76
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shanghai TaoSu Biochemical Technology Co., Ltd.
Tel
021-33632979
Fax
021-34692979
Email
info@tsbiochem.com
Country
China
ProdList
8065
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66028182 17714375163
Email
yftan@aikonchem.com
Country
China
ProdList
16676
Advantage
50
Jinan SanZhi Pharmaceutical Technology Co., Ltd.
Tel
15053191807
Fax
-
Email
sales_sanzhi@163.com
Country
China
ProdList
286
Advantage
55
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
86249
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Nanjing the parson's chemical technology co., LTD
Tel
025-58786926 18951781718
Fax
025-58786926
Email
zbbgz2009@163.com
Country
China
ProdList
298
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Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57422
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 +8613203830695
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30227
Advantage
58

21253-58-7, 4-DeMethyltriMethopriMRelated Search:


  • 4-DeMethyltriMethopriM
  • 4-(2,4-Diamino-pyrimidin-5-ylmethyl)-2,6-dimethoxy-phenol
  • 2,4-diamino-5-(3',5'-dimethoxy-4'-hydroxybenzyl)-pyrimidine
  • Phenol, 4-[(2,4-diamino-5-pyrimidinyl)methyl]-2,6-dimethoxy-
  • 4-[(2,4-Diamino-5-pyrimidinyl)methyl]-2,6-dimethoxyphenol
  • 4′-DTMP
  • 4-[(2,4-diamino-5-pyrimidineyl)methyl]-2,6-dimethoxybenzenephenol
  • 21253-58-7
  • Impurities, Inhibitors, Pharmaceuticals, Intermediates & Fine Chemicals